(Phys.org) —The advantages of sustainable, biodegradable, carbon-neutral and bioderived renewable polymers – that is, synthetic polymers based on biomolecules produced by living organisms – are reflected in the extent ...
(Phys.org) —Artificial materials based on simple synthetic polymers can disrupt the way in which bacteria communicate with each other, a study led by scientists at The University of Nottingham has shown.
Biochemistry
Nov 11, 2013
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Flame retardants are often extremely harmful to health. Despite this, they are found in many types of synthetic materials which would otherwise ignite quickly. Empa researchers have now succeeded in producing non-harmful ...
Environment
Jul 23, 2013
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In today's market for high performance fibers, used for applications such as bulletproof vests, manufacturers have only four options: Kevlar, Spectra, Dyneema, and Zylon. Made from polymers such as polyethylene, these were ...
Nanomaterials
Jul 11, 2013
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(Phys.org) —Natural dyes have been used as the colouring of natural fibres, in cosmetic products, to produce ink, watercolour and artist's paints. Natural dyes produce an extraordinary diversity of rich and complex colour. ...
Materials Science
Jun 28, 2013
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(Phys.org) —Researchers from North Carolina State University have developed a method for creating "nano-volcanoes" by shining various colors of light through a nanoscale "crystal ball" made of a synthetic polymer. These ...
Nanophysics
Jun 13, 2013
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University of Nebraska-Lincoln materials engineers have developed a structural nanofiber that is both strong and tough, a discovery that could transform everything from airplanes and bridges to body armor and bicycles.
Nanomaterials
Apr 24, 2013
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Scientists may soon be able to turn to one of the most powerful forces in biology—evolution—to help in their quest to develop new synthetic polymers.
Polymers
Apr 2, 2013
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According to Finnish-Estonian joint research with data obtained on two crustacean species, there is apparently no reason to consider silver nanoparticles more dangerous for aquatic ecosystems than silver ions. The results ...
Bio & Medicine
Feb 28, 2013
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When it comes to sticking power under wet conditions, marine mussels are hard to beat. They can adhere to virtually all inorganic and organic surfaces, sustaining their tenacious bonds in saltwater, including turbulent tidal ...
Biochemistry
Feb 16, 2013
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